I'm alive, made up of "congealed energy" (matter), have a
  conscience (which isn't uniquely human because I swear that dogs
  and gorillas feel guilt, although that could just be Pavlov's
  Dog thing), think we came from an amazing process where
  molecules turned into cells (little enclosed bubbles where life
  eventually came out of and replicated), think the universe came
  from two higher dimension m-branes which briefly touched causing
  the big bang... and yet believe that if DNA evolved elsewhere in
  the universe, itd be so strange and different that we might not
  recognize it if we see it. "